Edit: Select All Occurrences

edit.selectAllOccurrences

Place a caret at every occurrence of the selection (or the word under the caret).

How to run it

Open the command palette (M-x in the Emacs keymap) and search for Edit: Select All Occurrences, then press Enter. It also has a default keybinding:

Sublime Text C-S-l
VS Code C-S-l

See also